2011•Chinese Journal of Spectroscopy LaboratoryRequires access
Molecule Micromanipulation of Single Biological Magnetic Tweezer
Jiang Shi
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Abstract
Magnetic tweezers,as one of micro-manipulation techniques,was developed in the field of life science research in recent years.The magnetic tweezers built by some assembly required,and the micromanipulation experiment accomplished by the 2.8-diameter beads,were introduced.The recorded video was analyzed by search algorithm,thus the motion trail and velocity of the beads can be calculated,that obtained the same result as the theoretical analysis.The magnetic tweezers is proved to be practical.